Collapsible workbench or similar article



FIG. 1 is a perspective view of a collapsible workbench or similararticle showing our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and

FIG. 5 is a top plan view thereof.

The ornamental design for a collapsible workbench or similar article,substantially as shown and described.